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Van Tongel A, Karelse A, Berghs B, Verdonk R, De Wilde L.Van Tongel A, et al. Among authors: de wilde l.Knee Surg Sports Traumatol Arthrosc. 2011 Sep;19(9):1547-53. doi: 10.1007/s00167-010-1293-z. Epub 2010 Oct 17.Knee Surg Sports Traumatol Arthrosc. 2011.PMID: 20953863Review.